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/*
@ITMillApache2LicenseForJavaFiles@
*/
package com.itmill.toolkit.tests;
import java.util.ArrayList;
import java.util.Collection;
import java.util.Iterator;
import com.itmill.toolkit.data.Property.ValueChangeEvent;
import com.itmill.toolkit.data.Property.ValueChangeListener;
import com.itmill.toolkit.data.util.IndexedContainer;
import com.itmill.toolkit.ui.CustomComponent;
import com.itmill.toolkit.ui.Label;
import com.itmill.toolkit.ui.OrderedLayout;
import com.itmill.toolkit.ui.TwinColSelect;
/**
* TODO: Note you need to add Theme under WebContent/ITMILL/Themes/mytheme in
* order to see actual visible results on the browser. Currently changes are
* visible only by inspecting DOM.
*
* @author IT Mill Ltd.
*/
public class TestForMultipleStyleNames extends CustomComponent implements
ValueChangeListener {
private final OrderedLayout main = new OrderedLayout();
private Label l;
private final TwinColSelect s = new TwinColSelect();
private ArrayList styleNames2;
public TestForMultipleStyleNames() {
setCompositionRoot(main);
createNewView();
}
public void createNewView() {
main.removeAllComponents();
main.addComponent(new Label(
"TK5 supports multiple stylenames for components."));
main.addComponent(new Label("Note you need to add Theme under"
+ " WebContent/ITMILL/Themes/mytheme"
+ " in order to see actual visible results"
+ " on the browser. Currently changes are"
+ " visible only by inspecting DOM."));
styleNames2 = new ArrayList();
styleNames2.add("red");
styleNames2.add("bold");
styleNames2.add("italic");
s.setContainerDataSource(new IndexedContainer(styleNames2));
s.addListener(this);
s.setImmediate(true);
main.addComponent(s);
l = new Label("Test labele");
main.addComponent(l);
}
public void valueChange(ValueChangeEvent event) {
final String currentStyle = l.getStyle();
final String[] tmp = currentStyle.split(" ");
final ArrayList curStyles = new ArrayList();
for (int i = 0; i < tmp.length; i++) {
if (tmp[i] != "") {
curStyles.add(tmp[i]);
}
}
final Collection styles = (Collection) s.getValue();
for (final Iterator iterator = styles.iterator(); iterator.hasNext();) {
final String styleName = (String) iterator.next();
if (curStyles.contains(styleName)) {
// already added
curStyles.remove(styleName);
} else {
l.addStyleName(styleName);
}
}
for (final Iterator iterator2 = curStyles.iterator(); iterator2
.hasNext();) {
final String object = (String) iterator2.next();
l.removeStyleName(object);
}
}
}
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